187483020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3124717}}^1$

素因数の和:3124729

約数の個数: 24

約数和(自身を含む): 524952624

約数和(自身を除く): 337469604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3124717, 6249434, 9374151, 12498868, 15623585, 18748302, 31247170, 37496604, 46870755, 62494340, 93741510, 187483020]

約数ペア:

[(1, 187483020), (2, 93741510), (3, 62494340), (4, 46870755), (5, 37496604), (6, 31247170), (10, 18748302), (12, 15623585), (15, 12498868), (20, 9374151), (30, 6249434), (60, 3124717)]